Weather forecast for todayGreenhorn, OR

Weather forecast for today

Current condition 1:27 pm PDT

  • 64°F
  • Feels like:
    64°F
Fair
Fair
  • Precipitation: 0"
  • Wind: 4mphWSW 250°
  • Humidity: 19%
  • Dewpoint: 21°F
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
In Greenhorn, at the moment, the sky remains mostly clear, allowing for bright and pleasant conditions.
The temperature is an enjoyable 64.4°F. The current temperature is almost at the maximum of today's expected 66.2°F.

Saturday Oct 17, 2026

  • 66°F
  • 30°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphWNW 289°
  • Humidity: 24%
  • UV index: 3
  • Sunrise: 7:12 am PDT
  • Sunset: 6:06 pm PDT
  • ▼
Today, on Saturday, October 17, mostly clear with scattered clouds is expected.
A wide temperature range is predicted, from a high of a breezy 66.2°F to a low of a harsh 30.2°F.
The forecast high of 66.2°F aligns more closely with September's typical high of 71.2°F than with October's usual 56.3°F.
Sunrise was at 7:12 am and sunset will be at 6:06 pm; the daylight will last for 10h and 54min.

Hourly overview

Hourly temperatures

Warmest hour: 2 pm 64°C.
Coldest hour: 11 pm 39°C.

Chance of precipitation

Highest chance: 11 pm 6%.

Hourly weather forecast

  • 2 pm
  • 64°F
  • Feels like:
    64°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphW 265°
  • Humidity: 19%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 3 pm
  • 63°F
  • Feels like:
    63°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphW 281°
  • Humidity: 19%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 4 pm
  • 63°F
  • Feels like:
    63°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphWNW 291°
  • Humidity: 21%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 57°F
  • Feels like:
    57°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 5mphWNW 295°
  • Humidity: 28%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 pm
  • 52°F
  • Feels like:
    50°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 5mphNW 312°
  • Humidity: 36%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:06 pm
  • 7 pm
  • 48°F
  • Feels like:
    46°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphNW 318°
  • Humidity: 42%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 46°F
  • Feels like:
    43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 5mphNW 321°
  • Humidity: 50%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 43°F
  • Feels like:
    41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 4mphNW 324°
  • Humidity: 55%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 41°F
  • Feels like:
    37°F
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 4mphNNW 334°
  • Humidity: 61%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 39°F
  • Feels like:
    36°F
Clear
Clear
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 4mphNNW 348°
  • Humidity: 67%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 12 am
  • 37°F
  • Feels like:
    34°F
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 3mphN 359°
  • Humidity: 72%
  • Pressure: 30.12"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
For the remainder of Saturday, primarily gloomy and occasionally bright weather is expected.
The temperature will be between a minimum of 39.2°F and a maximum of 64.4°F. The warmest part of the day is expected around 2 pm.
Today, temperatures will be more resembling the climate of September than the usual maximum in October. Today, the temperature is expected to be a couple of degrees lower than October's normal minimum of 35.6°F.
Updated: Oct 17, 2026 @ 20:27:05 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (1:27 pm PDT) is 64.4°F.

Today, high-altitude clouds may scatter across the sky, but the sun will still shine.

Today, the highest temperature will be 66.2°F, while the lowest temperature will be 30.2°F.
The maximum temperature today will be significantly higher than the average highest temperature of 56.3°F in October. The lowest temperature will be a few degrees lower than the average low of 35.6°F.

On Saturday, in Greenhorn, sunrise was at 7:12 am and sunset will be at 6:06 pm (PDT).

Today, the daylight will last for 10h and 54min.